Private Media Vault for Android
MicutVault is a privacy-focused Android vault developed by TSI Dev Studio.
The app is now publicly available on Google Play.
- Private storage for photos
- Private storage for videos
- Private audio storage
- Private notes
- Primary PIN-protected access
- Optional biometric unlock
- 9 disguise modes:
- Calculator
- Notes
- Books
- Files
- Calendar
- Clock
- Tasks
- Scanner
- Recorder
- Optional intruder detection
- Configurable lockout protection
- Inactivity auto-lock
- 30-day encrypted Trash
- Encrypted backup and restore
- Photo sorting, zoom and slideshow
- Local-first privacy model
MicutVault completed Google Play closed testing and became publicly available in Production on November 4, 2026.
The current Production release is fully available for free.
A future update is planned to introduce a Free + Lifetime model with a one-time purchase.
No subscription is planned.
- Local-first design
- No account required
- No ads
- No analytics
- No mandatory cloud storage
- No subscription
- Minimal public disclosure of security-sensitive implementation details
| Document | Purpose |
|---|---|
| Getting Started | Public setup and usage guidance |
| Privacy Features | User-facing privacy feature documentation |
| Troubleshooting | Public troubleshooting guidance |
| Security Policy | Responsible private security reporting |
| Support | Support and official contact channels |
| Changelog | Public product and release changes |
- Google Play: https://play.google.com/store/apps/details?id=com.tsi.micutvault
- MicutVault: https://tsidevstudio.com/apps/micutvault
- Privacy Policy: https://tsidevstudio.com/privacy/micutvault
- TSI Dev Studio: https://tsidevstudio.com
This repository contains public product information, documentation, verification links and release-related resources for MicutVault.
Unless explicitly stated otherwise, the MicutVault application source code is not published in this repository.
MicutVault is a privacy product. Public documentation is intentionally limited to user-visible behavior, product information and responsible security reporting.
Implementation details that could weaken security or make protective mechanisms easier to reproduce or bypass are intentionally not documented publicly.
TSI Dev Studio